Salam
.
When I went to the washroom I saw something brown on the seat. Sometimes there is napaaki on the seat which I clean like urine or pot splash back but I’m not sure whether this was napaki or not as it was dry I tried to pour some water but then I took a tissue and cleaned it. A drop or so maybe fell on floor which I don’t remember and I don’t remember whether I poured water to clean it. Now I’m not sure whether it will be in my slippers and my whole house will be napaak.
Please help what should I do.